© 2026 Nanjing Finechem Holdings Co., Ltd,
All Right Reserved
|
HS Code |
337131 |
| Chemical Name | Methyl Orange |
| Cas Number | 547-58-0 |
| Molecular Formula | C14H14N3NaO3S |
| Molar Mass | 327.33 g/mol |
| Appearance | Orange-yellow powder |
| Solubility In Water | Soluble |
| Ph Indicator Range | 3.1 to 4.4 |
| Color Change | Red (acidic) to yellow (alkaline) |
| Melting Point | 300 °C (decomposes) |
| Uses | pH indicator in titrations |
| Storage Conditions | Store in a cool, dry place |
As an accredited Methyl Orange factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Methyl Orange (Sigma Aldrich) is packaged in a 25g amber glass bottle with secure screw cap, chemical grade labeling, and hazard warnings. |
| Shipping | Methyl Orange (Sigma Aldrich/Merck/TCI Chemical Grade) is shipped in tightly sealed containers, protected from light and moisture. Transport complies with regulations for hazardous chemicals, typically as non-flammable, non-toxic solids. Packaging bears appropriate hazard labeling. Shipments require documentation for safe handling, storage, and emergency procedures as per SDS guidelines. |
| Storage | Methyl Orange should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers. Protect it from moisture, light, and excessive heat. Store at room temperature, typically between 15°C and 25°C. Ensure proper labeling and follow institutional safety guidelines for laboratory chemicals from suppliers like Sigma Aldrich, Merck, or TCI. |
Competitive Methyl Orange prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
